CBS' Emmy Award Winning reality series The Amazing Race has officially begun. Eleven teams kicked off the journey for the series' 27th trip around the world, beginning in Venice Beach, California and are en route to their first destination of Rio de Janeiro.

Big Brother 17 only has 14 new HGs, but in a new video released by CBS, it looks like there are two additional "secret" HGs, and the Internet has already come up with a popular theory on who they might be.

CBS is the first network to announce its full slate of premiere dates for Fall 2015. As is customary, the network is rolling out the majority of its premieres in a single week starting on Monday, September 21 with The Big Bang Theory.